(nuttx) branch master updated: libs/lib_tempbuffer: set `errno` when fails

[archer]

This is an automated email from the ASF dual-hosted git repository.

archer pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx.git


The following commit(s) were added to refs/heads/master by this push:
     new 7cf82fe422 libs/lib_tempbuffer: set `errno` when fails
7cf82fe422 is described below

commit 7cf82fe4222955b22eb23d0c93e4f8afabd28b4f
Author: wangjianyu3 <wangjian...@xiaomi.com>
AuthorDate: Thu Jan 16 13:21:28 2025 +0800

    libs/lib_tempbuffer: set `errno` when fails
    
    Signed-off-by: wangjianyu3 <wangjian...@xiaomi.com>
---
 libs/libc/misc/lib_tempbuffer.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libs/libc/misc/lib_tempbuffer.c b/libs/libc/misc/lib_tempbuffer.c
index fcf9e0f265..470342e521 100644
--- a/libs/libc/misc/lib_tempbuffer.c
+++ b/libs/libc/misc/lib_tempbuffer.c
@@ -114,6 +114,7 @@ FAR char *lib_get_tempbuffer(size_t nbytes)
 #ifdef CONFIG_LIBC_TEMPBUFFER_MALLOC
   return lib_malloc(nbytes);
 #else
+  _NX_SETERRNO(ENOMEM);
   return NULL;
 #endif
 }